发明名称 |
Vormischbrenner mit hoher Flammenstabilität |
摘要 |
Premixing burner comprises a twisting arrangement (100) having tangential inlets (101) for introducing a combustion air stream into the inner chamber of the twisting arrangement; and devices (104) for introducing a fuel into the combustion air stream forming a twisting flow with a mixing path (200). A net-like structure extending over the whole flow cross-section (203) is arranged within the mixing path. Preferred Features: The net-like structure is composed of layers of a wire gauze (202). The net-like structure is 250-1000 microns m wide and is 100-500 microns m thick. The net-like structure is a porous body made from a foamed ceramic material, preferably a silicon, zirconium or aluminum compound. |
申请公布号 |
DE50212753(D1) |
申请公布日期 |
2008.10.23 |
申请号 |
DE2002512753 |
申请日期 |
2002.07.18 |
申请人 |
ALSTOM TECHNOLOGY LTD. |
发明人 |
GRIFFIN, TIMOTHY;JANSOHN, PETER;RUCK, THOMAS |
分类号 |
F23R3/40;F23C7/00;F23D11/40;F23D14/70;F23D14/74;F23D17/00;F23M99/00;F23R3/12;F23R3/18;F23R3/28;F23R3/36 |
主分类号 |
F23R3/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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